Difficulty Reading: Causes & Reasons

Possible Causes for Difficulty Reading

Symptoms include difficulty reading small print, having to hold reading material farther away, headaches, and eyestrain. [en.wikipedia.org]

Symptoms of Presbyopia Difficulty reading restaurant menus, books, computers, etc., especially in dimly lit environments Blurred close-up vision Improved vision when you hold [coloradoophthalmology.com]

The first symptoms of presbyopia are typically experienced when a person reaches their forties, and begins to have difficulty reading fine print. [presbia.com]

Macular Degeneration

The symptoms to look for are: Distorted images Blurred vision Difficulty reading Clinical Image of Dry AMD Clinical Image of Wet AMD Treatment for Macular Degeneration As [vmrinstitute.com]

Central vision is essential to allow people to read and drive so macular degeneration may be first recognized by difficulty reading or difficulty reading road signs while [fishmanvision.com]

Symptoms Decreased vision, distortion, loss of central vision, difficulty reading, can’t see TV, difficulty seeing road signs Symptoms of macular degeneration include progressive [retinaeyedoctor.com]

Cataract

Symptoms Painless cloudy, blurry vision Difficulty reading small print More difficulty seeing at night or in low light Sensitivity to light and glare Change in colour perception [corkeyeclinic.ie]

You will experience the need for frequent change of glasses, colours appearing dull, poor vision in bright light, halos around lights, difficulty in reading, watching television [singhealth.com.sg]

Are you having difficulty driving, reading, or recognizing faces? Frequently Asked Questions What are the risk factors for Cataracts? [milauskas-eye.com]

Hyperopia

As we grow older, we all start to have difficulty reading and may require reading glasses or a bifocal. This condition is known as presbyopia. [luskeye.com]

Children with hyperopia may develop problems in school, such as difficulty reading books and chalkboards, which can lead to a lack of interest in learning. [eyehealthweb.com]

Tasks like reading, sewing, or typing can be difficult and can cause blurry vision or eye strain. [eyehealthweb.com]

Retinitis Pigmentosa

reading print (with a loss of central vision) Difficulty deciphering detailed images (with a loss of central vision) Difficulty with stumbling or tripping over objects not [northwell.edu]

Difficulty reading print (with a loss of central vision). Difficulty deciphering detailed images (with a loss of central vision). [ohsu.edu]

[…] area) or in the dark A diminished visual field, either central vision (a condition called macular dystrophy) or peripheral vision (sometimes referred to as tunnel vision) Difficulty [northwell.edu]

Geographic Atrophy

Symptoms of Geographic Atrophy Difficulty reading in dim lighting situations Central vision loss Black spot in central vision Slower reading speed Glare No change in peripheral [mtvalleyeye.com]

Glaucoma

Individuals with bilateral glaucoma also self-report difficulty with a broad array of tasks, including reading, walking, and driving. [ncbi.nlm.nih.gov]

Do you have difficulty reading traffic signs? Do you have trouble going down steps, stairs, or curbs in dim light or at night? [visionaware.org]

Further work is necessary to establish whether unilateral glaucoma has a significant impact on patients, to determine whether reading difficulty is common in patients with [ncbi.nlm.nih.gov]

Kleine-Levin Syndrome

In addition, they reported clients being unable to multitask, demonstrating impaired muscle coordination, and having difficulty in tracking the passing of time ( Arnulf et [healio.com]

Cognitive Impairment Arnulf et al. ( 2012 ) stated all clients with KLS complained of apathy and impaired attentiveness, communication (both in discourse and reading), memory [healio.com]

Combined Oxidative Phosphorylation Deficiency 15

Clinical features include mild global developmental delay, white matter abnormalities, ataxia, incoordination, speech and reading difficulties, T2-weighted hyperintensities [uniprot.org]

Developmental Reading Disorder

At least one in five children has significant difficulty learning to read. 1 Evidence clearly demonstrates that most school-age children with reading difficulties fail to [aafp.org]

People who have difficulty sounding out written words; matching the letters to sounds to be able to read a word. Lack of fluency. [nichd.nih.gov]

315.00 Development delayed (see also Delay, development) 783.40 reading 315.00 Difficulty reading 315.00 Disorder - see also Disease development, specific 315.9 learning [healthprovidersdata.com]

Exophoria

Other symptoms of exophoria may include: headaches sore eyes difficulty reading (especially in children) low reading comprehension dislike of reading issues with concentration [healthline.com]

The following are some of these associated conditions: convergence insufficiency strabismus exotropia eye-tracking eye-teaming Complications include difficulty with reading [healthline.com]

[…] double vision difficulty with tasks that are done close in or near the eyes These symptoms can also be signs of other vision conditions. [healthline.com]

Receptive Aphasia

People may have difficulty reading, writing, speaking, understanding, or repeating language. Doctors can usually identify the problem by asking the person questions. [merckmanuals.com]

Difficulty reading is dyslexia. Dominant hemisphere The speech area is in the left, dominant side of the brain in about 99% of right-handed people. [aacknowledge.org.uk]

Receptive dysphasia is difficulty in comprehension, whilst expressive dysphasia is difficulty in putting words together to make meaning. [aacknowledge.org.uk]

Stargardt Macular Degeneration

They can usually walk and engage in general activities with little difficulty. Reading and seeing details such as signs and faces at a distance are however affected. [ocutech.com]

Symptoms of Stargardt’s Disease  Symptoms include difficulty reading and gray or black spots in the central vision. [slideshare.net]

As central visual acuity declines, your child or teenager will have difficulty reading (or recognizing pictures, numbers, and letters if not yet reading), identifying faces [familyconnect.org]

Holmes-Adie Syndrome

Difficulty reading. Diagnosis of Adie’s Syndrome Clinical exam may reveal sectoral paresis of the iris sphincter and/or vermiform iris movements. [whereincity.com]

reading.[2] Diagnosis Clinical exam may reveal sectoral paresis of the iris sphincter and/or vermiform iris movements. [eyecare-information-service.org.uk]

reading, and increased sweating. [dovemed.com]

Disorder of Refraction and Accommodation

[…] objects clearly; astigmatism: distorted vision resulting from an irregularly curved cornea, the clear covering of the eyeball. presbyopia: which leads to difficulty in reading [who.int]

Reading difficulties and the pediatric ophthalmologist. J AAPOS. 2017;21:436-42. [ Links ] 3. Van Leeuwen LM, Rainey L, Kef S, Van Rens GHMB, Van Nispen RMA. [scielo.org.mx]

As we get older we slowly lose our ability to focus, and adults with hyperopia may experience increased difficulties with reading or other tasks up close. [sharecare.com]

Posterior Cortical Atrophy

She had a word superiority effect for embedded words and words with obscured letters but had difficulty reading stylized script or printing in unusual fonts. [ncbi.nlm.nih.gov]

Early symptoms of posterior cortical atrophy include blurred vision, difficulties reading (particularly following the lines of text while reading) and writing with non-visual [memory.ucsf.edu]

The authors observed two patients who had an insidiously progressive reading difficulty characterized by letter-by-letter reading and otherwise intact cognitive functions. [ncbi.nlm.nih.gov]

Rolandic Epilepsy

AIM: Difficulties in reading comprehension can arise from either word reading or listening comprehension difficulties, or a combination of the two. [ncbi.nlm.nih.gov]

There are different sources of reading difficulties, which require very different types of intervention and to date we do not know what characterizes the reading difficulties [wp.lancs.ac.uk]

Specific difficulties with reading, writing, and calculation (diagnosed according to the criteria of the Diagnostic and Statistical Manual of Mental Disorders, 4th edition [ncbi.nlm.nih.gov]

Gerstmann Syndrome

Some children have difficulty reading or understanding written words (alexia) and difficulty copying or tracing simple objects (constructional apraxia). [rarediseases.org]

[…] associated with a reading disorder ( F81.0 ) arithmetical difficulties associated with a spelling disorder ( F81.81 ) arithmetical difficulties due to inadequate teaching [icd10data.com]

Children with developmental Gerstmann syndrome may also exhibit poor handwriting, difficulty spelling, reading problems, and difficulty copying simple drawings (called constructional [encyclopedia.com]

Nuclear Cataract

Persons developing a Posterior Subcapsular cataract may begin to notice a glare or halo effect around lights and may also notice they are having difficulty reading. [healthstatus.com]

Difficulty with reading, requiring brighter than usual light to see clearly. Changes in the way you perceive colors. How are cataracts treated? [advancedeyecare.net]

Cataracts Outlook Early symptoms of cataracts include blurred vision, glare, and difficulty reading. [emedicinehealth.com]

Aphasia

Difficulty reading and writing: may have trouble reading written materials (e.g., forms, pamphlets, books, etc.), difficulty with spelling and putting words together in sentences [sphsc.washington.edu]

Aphasia impairs the ability to speak and understand others, and most people with aphasia experience difficulty reading and writing. [aphasia.org]

Primary signs of the disorder include difficulty in expressing oneself when speaking, trouble understanding speech, and difficulty with reading and writing. [web.archive.org]

Neovascular Age-Related Macular Degeneration

[Article in Polish] PMID: 13131698 [Disciform macular degeneration, Junius-Kuhnt] [Article in Polish] S DROZDOWSKA. Klin Oczna. 1953. No abstract available Similar articles Senile macular degeneration and Kuhnt-Junius degeneration as separate entities: review. Levitan M, Gombos GM, Levitan H, Levitan LJ. Levitan M, et al.[…] [pubmed.ncbi.nlm.nih.gov]

Dyslexia

Who Has Reading Difficulties?." National Research Council. 1998. Preventing Reading Difficulties in Young Children. [nap.edu]

Furthermore, readers with dyslexia are known to have difficulty in reading long words, lower skipping rate of short words, and high gaze duration on many words. [ncbi.nlm.nih.gov]

People who have difficulty sounding out written words; matching the letters to sounds to be able to read a word. Lack of fluency. [nichd.nih.gov]

Auditory Processing Disorder

Children with APD experience difficulties in less-than-ideal (noisy) listening situations and may have difficulties with reading, spelling, attention, and language problems [audiology.org]

Topographical Agnosia

In dorsal simultanagnosia, patients cannot see more than one object at a time and may also have difficulty reading and may bump into objects closely situated. [news-medical.net]

Dysgraphia

[…] and Writing Problems If a student has difficulty reading, many possible reasons should be considered, including a learning disability involving reading. [tourette.org]

Those who suffer from dyslexia have difficulty processing reading, while those with dysgraphia have difficulty producing writing. [englishclub.com]

For many with dysgraphia their difficulty learning to read and write takes its toll on their self image and they begin to believe they are dumb or stupid. [integratedlearningacademy.com]

15q11.2 Microdeletion Syndrome

Neurocognitive abnormalities were writing difficulties (60%), memory problems (60%), reading difficulties (50%), and a verbal IQ score of 75 or less (50%). [cureus.com]

Retinal Macular Dystrophy Type 2

Contributing Factors: family history smoking high blood pressure Symptoms: no vision changes difficulty reading, letters tend to jump or skip distortions, straight things [westlakeeyes.com]

If you begin to have difficulty reading in low lighted areas, notice an increase in blurriness in words, recognize an apparent blind spot in the center of your field of vision [midamericaretina.com]

You may have difficulty reading or recognizing faces until they are very close to you. [youreyes.org]

Age-Related Macular Degeneration

Often, difficulty with reading or watching television results. AMD can severely damage vision and can lead to legal blindness in the affected eye. [msdmanuals.com]

reading, driving restriction, difficulty of stereoscopic vision, difficulty recognizing faces, etc.; Augustin et al., 2007 ; Christoforidis et al., 2011 ; Hochberg et al. [frontiersin.org]

Neborsky, 2002 ; Friedman et al., 2004 ), the cost of care (which increases with disease severity; Bandello et al., 2008 ), psychological impact and functional disability (difficulty [frontiersin.org]

Specific Language Impairment

These children must be monitored closely for early signs of reading difficulties---including difficulties in component reading-related skills such as phonemic awareness and [ldonline.org]

reading inefficiencies caused by their language difficulties. [gemmlearning.com]

Investigators are also examining commonalities and distinctiveness between SLI, autism spectrum disorders, and reading difficulties. [research.bmh.manchester.ac.uk]

Peripapillary Staphyloma

Case Report A 47-year-old white female, cleaning assistant, went to the ambulatory complaining of difficulty to read for two months. [scielo.br]